Hate speech in the United States cannot be directly regulated due to the fundamental right to freedom of speech protected by the Constitution. While “hate speech” is not a legal term in the United States, the U.S. Supreme Court has repeatedly ruled that most of what would qualify as hate speech in other western countries is legally protected free speech under the First Amendment. In a Supreme Court case on the issue, Matal v. Tam (2017), the justices unanimously reaffirmed that there is effectively no "hate speech" exception to the free speech rights protected by the First Amendment and that the U.S. government may not discriminate against speech on the basis of the speaker’s viewpoint.